package com.onj.service.impl;

import com.onj.dao.UserDao;
import com.onj.dto.User;
import com.onj.service.UserService;

public class UserServiceImpl implements UserService {
	
	private UserDao userDao;

	public User getUserByName(String userName) {
		return null;
	}

	public int countAll() {
		return userDao.countAll();
	}

	public UserDao getUserDao() {
		return userDao;
	}

	public void setUserDao(UserDao userDao) {
		this.userDao = userDao;
	}

}
